Airtac JSI Series Standard Cylinder JSI63X25
2. Features profiled bidirectional sealing structure with compact dimensions and integrated oil reservoir for piston lubrication;
3. JSI Series utilizes cross-braced aluminum alloy tubing with tie-rod-free design, offering superior corrosion resistance;
4. Reduced overall length compared to ISO15552 standard cylinders of equivalent bore size;
5. Precision-adjustable pneumatic cushioning mechanism ensures smooth deceleration;
6. Comprehensive selection of bore sizes and mounting accessories available for customized system integration.
Category: Standard Cylinders, Brand: AirTAC, Series: JSI
AirTAC JSI63X25 Standard Cylinder Specifications
- Model: JSI63X25
- Type: ISO 6432 compliant single-acting/double-acting cylinder
- Bore size: 63 mm
- Stroke: 25 mm (customizable up to 500 mm)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting styles: Basic/Flange/Foot/Tie-rod (optional)
- Port thread size: M5×0.8 (standard) / PT1/8/NPT1/8 (optional)
- Piston speed: 50–750 mm/s
- Ambient temperature: -20℃ to +80℃
- Material:
- Tube: Hard anodized aluminum alloy
- Piston rod: Chrome-plated carbon steel (Cr≥5μm)
- Seals: NBR (standard) / PU (high-temp option)
- Weight: 2.8 kg (with 25mm stroke, excluding accessories)
- Dimensions (L×W×H):
- Basic type: 250×100×80 mm
- Flange-mounted: 250×112×95 mm
- Stroke extension: +1.2×stroke length
- ISO Standard: ISO 6432:1985 (VDMA 24562)
- Protection rating: IP65 (rod gland area)
A high-rigidity precision cylinder with dual guide rods for enhanced lateral load capacity. Features self-lubricating bearings and corrosion-resistant construction. The hexagonal tube design enables tool-free rotation prevention. Compatible with auto switches (e.g., SNS/SND series) via T-slot mounting.
- Automated packaging line clamping mechanisms
- CNC machine tool door interlocks
- Conveyor system pusher assemblies
- Food processing equipment (stainless steel rod option available)
- Pharmaceutical tablet pressing machines
Installation guidelines:
Maintain 0.5–1 mm alignment tolerance during mounting. Lubricate with ISO VG32 hydraulic oil.
For vertical mounting, use double-acting version with counterbalance valve. Maximum side load: 45N at mid-stroke.
| Property | Property Value |
|---|---|
| sku | JSI63X25 |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | Non-magnetic |
| Cushion Stroke | 20.5mm |
| Bore Diameter | 63mm |
| Stroke | <25 mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.